cmc Instruments GmbH

Your partner for

Gas Generators

Trace Moisture Analyzers

Online Oil Condition Monitoring

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cmc Instruments GmbH

About cmc Instruments GmbH

cmc Instruments GmbH is a successful manufacturer of gas generators, trace moisture analysers, filters and the WearSens® WS 3000, an unique oil condition monitoring system, setting new standards for online oil analysis.

cmc Instruments is an expert at analytical measuring techniques offering a wide variety of complete solutions. All cmc Instruments products are designed and manufactured in Germany with the quality associated with the 'Made in Germany' brand.

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Gas Generators

for industrial and laboratory applications

cmc Instruments manufactures a full range of gas generators for nitrogen, hydrogen, zero air, purge gas and TOC gas.

Applications are found in LC-MS laboratories, GC laboratories, FT-IR spectroscopy, total hydrocarbon analysis (THA), industrial purging and many more.

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Nitrogen-Membrane-Generators (LCMS)

  • Best in class membrane
  • No service contract necessary
  • No need for costly extended warranty
  • Lowest cost of ownership

Nitrogen-UHP-Generators (PSA)

  • Carrier gas applications for GC
  • Blanketing solvents
  • Inerting
  • Chemical packaging
  • Virtually maintenance free

Zero-Air-Generators

  • GC, GC-FID, GC-ECD, FPD
  • Total Hydrocarbon Analysis (THA)
  • THC < 0.05 ppm (as methane)
  • Models from 2 - 1000 Nl/min
  • Saves money, space and time

Purge-Gas-Generators

  • FT-IR spectroscopy
  • Plant growth studies
  • CO2 < 1 ppm, H2O < 1 ppm
  • Clearer background, quicker time
  • Safer and less expensive than cylinders
cmc Instruments GmbH
Figure 1: Gas Generators from cmc Instruments GmbH.



Trace Moisture Analyzers

fixed and portable, for ppm H2O measurement in corrosive gases and medical gases

cmc Instruments manufactures a wide range of trace moisture analysers for ppm moisture measurement

cmc Instruments technology is just as effective in corrosive atmospheres as it is in inert gases. They are designed to give reliable, accurate measurements in tough field service over many years. Sensor refurbishment is an easy 10 minute task that can be carried out by non-skilled operators.

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Applications

  • Chlor alkali industry.
  • Corrosive gas atmospheres, chlorine (Cl2) and hydrogen chloride (HCl).
  • Medical oxygen (O2) according to European Pharmacopoeia.
  • Combustible gases, CH4, H2, (Ex version).

TMA-202

The TMA-202 series is designed for low flow of sample gas and with an easily refurbished sensor for many years of use in the most harsh conditions. This makes it ideal for fixed use in chlor alkali plants, for instance. Complete sample systems available.

TMA-204

The TMA-204 series is designed for fast response where a low flow of sample gas is also required. This makes it ideal for continuous, fixed use in critical response situations.

TMA-210

The TMA-210 series is designed for a fast response with a high flow of sample gas. Together with the easily refurbished sensor this makes it ideal for portable analysers that may be used for checking multiple locations. Complete sample systems available.

TMA-210-P-IP-54

TMA rugged portable trace moisture analyzer, fixed and portable, for ppm H2O measurement in corrosive gases and medical oxygen (O2).

Dual Display

The TMA dual display analyzers are designed for space saving convenience. With two analyzers and display in the same rack racking, sensors can be located in different streams to measure at the same time. Optional internal zener barriers enable hazardous area use.


Figure 2: TMA Overview (chinese menu included).


Figure 3: TMA industrial application.





Online Oil Condition Monitoring

WearSens WS 3000® and OilQSens® OQ 3000

Wind turbine monitoring onshore offshore

The demand for wind energy grows at exponential rates. At the same time improving reliability, reduced operation and maintenance costs are the key priorities in wind turbine maintenance strategies. This website provides information about a novel online oil condition monitoring system to give you a solution to the mentioned priorities.

WearSens® WS 3000 enables damage prevention of the wind turbine gearbox by an advanced warning time of critical operation conditions and an enhanced oil exchange interval realized by a precise measurement of the electrical conductivity, the relative permittivity and the oil temperature – setting new standards in terms of accuracy, sensitivity and resolution.

WearSens® WS 3000 is an online, continuous system for oil condition monitoring. This permits the reliable detection of incipient damage and the early identification of critical lubrication conditions of bearings and other transmission elements in the gearbox..

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Online Condition Monitoring

  • Early indication of oil changes
  • Load optimization
  • Damage prevention in real time
  • WearSens® works from day 1, prior to other technologies limits of detection
  • Continuous evaluation of component wear, the degradation of the additives and tribological layers as well as the pollution and aging of the lubricating oil

Huge savings in:

  • Money
  • Downtime
  • Man Hours

Identification of:

  • Critical operation conditions
  • Oil aging
  • Additive consumption
  • Deterioration in oil
  • Oil contamination

Features:

  • Robust communication unit (IP 68 standard)
  • Patented temperature compensation
  • Continuous online monitoring 24/7 to CMS server
  • Easy to retrofit into existing wind turbine systems
  • Industrial standard interfaces (RS232, LAN, Profibus, ...)
WearSens
Figure 4 Existing sensor technologies such as optical particle measurement or vibration sensors can detect particles only after the occurrence of damage.

Online monitoring and continuous regeneration of High Voltage transformers

The new online oil sensor system, OilQSens ®, enables continuous condition monitoring and power grid protection of high voltage transformers by sensor monitoring of oil aging. The requirements for transformers in the renewable energy rise. Ever more flexibility at a maximum operational reliability and a long life are required of them at the same time, so the requirements for the transformer oil grow correspondingly.

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Online Condition Monitoring

  • Early indication of oil changes
  • Load optimization
  • Damage prevention in real time
  • OilQSens® works from day 1, prior to other technologies limits of detection
  • Continuous evaluation of aging of the insulation oil, identification of contamination and overload

Huge savings in:

  • Money
  • Downtime
  • Man Hours

Identification of:

  • Critical operation conditions
  • Oil aging
  • Deterioration in oil
  • Oil contamination

Features:

  • Robust communication unit (IP 68 standard)
  • Patented temperature compensation
  • Continuous online monitoring 24/7 to CMS server
  • Easy to retrofit into existing high voltage transformers, oil regeneration systems ans aluminum rolling mills
  • Industrial standard interfaces (RS232, LAN, Profibus, ...)
WearSens
Figure 5: SmartSentry installation on a high voltage transformer.


Contact

Please send us a message with your request or questions; our friendly and highly qualified employees will contact you as soon as possible.

cmc Instruments GmbH
Rudolf Diesel Strasse 12 A
65760 Eschborn
Germany

info@cmc-instruments.de
www.cmc-instruments.de

Tel: +49 6173 320078
Fax: +49 6173 65050